INDUSTRIAL EXIT SIGN LED BASED SIGN BOARDS, MAINS & BATTERY BACKUP MODELS, EDGE LED OR LED BACK LIGHT MODELS. BACK UP : 4 HRS AUTOMATIC ON / OFF FACILITY GLOW IN DARK : YES TEXT ON SIGN : EMERGENCY EXIT AVASARA VALI SIDE : SINGLE SIDE SIGN TYPE : WORDED REFLECTIVE SIGN : YES TEXT TYPE : BOARD DRILLED : MOUNTING SLOTS SIGN COLOR : RED SUITABLE LOCATION : INDOOR WARRANTY PERIOD : 6 MONTHS